Craning the deep

Have fun with engineer Pepper Mint and build amazing machines, such as a bubble-blowing propeller or a crane powered by water!

If you would like to enter the competition for a Pepper Mint Underwater kit from More2Science (, enter the competition on page 38 of your latest Double Helix magazine, issue 71.

Pepper Mint Underwater kit    more2science logo

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Perfect for ages 8 - 14

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Get hands-on, ask science questions, and win prizes!